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Zeroize buf if mbedtls_base64_decode() fails
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@ -331,6 +331,7 @@ int mbedtls_pem_read_buffer( mbedtls_pem_context *ctx, const char *header, const
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if( ( ret = mbedtls_base64_decode( buf, len, &len, s1, s2 - s1 ) ) != 0 )
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{
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mbedtls_zeroize( buf, len );
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mbedtls_free( buf );
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return( MBEDTLS_ERR_PEM_INVALID_DATA + ret );
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}
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